200838422 has 4 divisors (see below), whose sum is σ = 301257636. Its totient is φ = 100419210.

The previous prime is 200838397. The next prime is 200838431. The reversal of 200838422 is 224838002.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50209604 + ... + 50209607.

It is an arithmetic number, because the mean of its divisors is an integer number (75314409).

Almost surely, 2^200838422 is an apocalyptic number.

200838422 is a deficient number, since it is larger than the sum of its proper divisors (100419214).

200838422 is a wasteful number, since it uses less digits than its factorization.

200838422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100419213.

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 200838422 is about 14171.7473164039. The cubic root of 200838422 is about 585.6195953155.

The spelling of 200838422 in words is "two hundred million, eight hundred thirty-eight thousand, four hundred twenty-two".